| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $135.95 | 13.712% | $154.5915 | $154.59 | $154.60 | $154.60 |
| Purchase #2 | $199.67 | 13.155% | $225.9366 | $225.94 | $225.95 | $225.90 |
| Purchase #3 | $202.61 | 3.843% | $210.3963 | $210.40 | $210.40 | $210.40 |
| Purchase #4 | $89.25 | 9.141% | $97.4083 | $97.41 | $97.40 | $97.40 |
| Purchase #5 | $241.70 | 3.684% | $250.6042 | $250.60 | $250.60 | $250.60 |
| Purchase #6 | $24.30 | 10.510% | $26.8539 | $26.85 | $26.85 | $26.90 |
| Purchase #7 | $60.36 | 9.615% | $66.1636 | $66.16 | $66.15 | $66.20 |
| 7 purchase totals = | $953.84 | $1,031.9544 | $1,031.95 | $1,031.95 | $1,032.00 | |